Light Emitting Diode-I Device Structure and Parameters

Semiconductor Optoelectronics by Prof. M. R. Shenoy, Department of Physics, IIT Delhi. For more details on NPTEL visit nptel.iitm.ac.in

[@Rajeevkumar-lm3qb]

A wonderful explanation that makes me full enjoy of LED...

[@EndureTemptation]

Great lecture. I like how professor is repeating terms and being patient with explanations.

[@harshkhedwal9204]

Amazing Explanation Very helpful for the course Opto Electronics at TU Dressden

[@ankushsaini8973]

in one word...osm...like walter from MIT....apart from that mistake what junaid said...one mistake is in led electrode biasing(for the one which look like commercial led) he connected the top metal electrode to negative while that should be positive...same for the lowest metal electrode that should be negative.....as he shown in double heterostructure fig........any way its just a flow mistake..and may be everyone noticed it

[@AmitGupta2526]

excellent explanation...with crystal clear logics

[@younesrabhi5298]

Respect Mr ! You make it looks easy !

[@junaidphy]

Very nice lectures no doubt. he is a great Professor. In this lecture i think there is a slight mistake at the time 34:36 where he says that light with incidence angle greater than critical angle with escape but this is the condition for total internal reflection. so this must be noticed.

[@troi818]

Yes noticed

[@sandipsatpathi7959]

Yeah

[@TimelessTreasuresOfficial]

Great teacher

[@p.venkateshwararao648]

very nice lecture - great professor

[@soniagulati9128]

I really like your lectures sir

[@physicsenlight1615]

Great to hear u, professor. Humble tribute _/\_.

[@badarirao123]

Will there be reabsorption loss in ELED?

[@martinslidebabanew1506]

Interesting.....

[@amiaamina999]

thanks

[@HITSVIDEOS88]

im electrical engg and now i can understand why iit's are very though

[@mursalayub5167]

29:12